Daily Brain Teasers for Monday, 26 June 2023
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 6256
NUMBERMANIA: Calculate the number 6256 using numbers [2, 5, 6, 8, 41, 896] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If ab2c9 - 69abb = 1b365 find number abc. Multiple solutions may exist.
#brainteasers #math
Which is a winning combination of digits?
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
#brainteasers #mastermind
Invisible patient
- Doctor, there is a patient on line 1 that say he's invisible.
- Well, tell him I can't see him right now.
- Well, tell him I can't see him right now.
Calculate the number 387
NUMBERMANIA: Calculate the number 387 using numbers [6, 2, 7, 9, 33, 317] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Yoshiro NakaMatsBorn 26 Jun 1928.Japanese inventor who holds over 3,000 patents, making him the world's most prolific inventor. (Thomas Alva Edison is a distant second with 1,093). NakaMats invented the floppy disk in 1950 at the Imperial University in Tokyo. After six of Japan's leading corporations turned him down, he granted the sales license for the disk to IBM. Dr. NakaMats interests are wide as reflected in his patents, which also include the CD and digital watch. Other patents range from a "Putting training device for golfers" to an "Apparatus for converting radiant energy such as light or heat directly into turning force" or an "Energy system for applying mixed hydrogen and gasoline to an engine." |
MAGIC SQUARE: Calculate A-B+C
The aim is to place the some numbers from the list (1, 3, 4, 13, 15, 16, 69, 71, 72, 83) into the empty squares and squares marked with A, B an C. Sum of each row and column should be equal. All the numbers of the magic square must be different. Find values for A, B, and C. Solution is A-B+C.
#brainteasers #math #magicsquare
Find number abc
If 10a23 + 35aac = bcb99 find number abc. Multiple solutions may exist.
#brainteasers #math
Which is a winning combination of digits?
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
#brainteasers #mastermind
Calculate the number 1137
NUMBERMANIA: Calculate the number 1137 using numbers [5, 3, 2, 6, 56, 404] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 5ac7c + c48bc = 7c002 find number abc. Multiple solutions may exist.
#brainteasers #math
Which is a winning combination of digits?
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
#brainteasers #mastermind
